Copper-catalyzed sonogashira-type reactions under mild palladium-free conditions

被引：190
作者：
Monnier, Florian [1 ]
Turtaut, Francois [1 ]
Duroure, Leslie [1 ]
Taillefer, Marc [1 ]
机构：
[1] Ecole Natl Super Chim Montpellier, Inst Charles Gerhardt Montpellier, CNRS UMR 5253, F-34296 Montpellier 05, France
来源：
ORGANIC LETTERS | 2008年 / 10卷 / 15期
关键词：
D O I：
10.1021/ol801025u
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
We have developed an inexpensive catalytic system using a readily available copper/ligand combination for the Sonogashira-type cross-coupling of aryl iodides and phenyl- and hexyl-acetylene which affords disubstituted alkynes in good to excellent yields.
引用
收藏
页码：3203 / 3206
页数：4
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